Contribution Margin Ratio Calculator

Calculate contribution margin ratio using selling price, variable cost per unit, units sold, and optional variable selling expense per unit. The calculator returns the contribution margin ratio as a percentage of sales.

Gross Margin Calculator

Calculate gross margin percentage based on selling price, cost of goods sold, units sold, and optional discount rate. This helps estimate how much revenue remains after direct product costs.

Cost of Goods Sold Calculator

Estimate cost of goods sold (COGS) by combining beginning inventory, purchases, direct labor, manufacturing overhead, and ending inventory. Use this calculator to determine the total cost attributable to goods sold during a period.

Operating Profit Margin Calculator

Calculate operating profit margin as a percentage using revenue, cost of goods sold, operating expenses, and other operating income. Operating profit margin equals operating profit divided by revenue, multiplied by 100.

Operating Profit Calculator

Calculate operating profit by subtracting operating expenses, cost of goods sold, depreciation, and amortization from total revenue. Useful for estimating profit generated from core business operations before interest and taxes.

Net Profit Margin Calculator

Calculate net profit margin by subtracting total expenses, taxes, and interest from revenue to find net profit, then dividing net profit by revenue and converting it to a percentage.

Gross Profit Calculator

Calculate gross profit from units sold, selling price, and cost of goods sold. This calculator estimates total gross profit before operating expenses, taxes, and interest.